var RES_SKIN = "blue"
var backwin_height = '104px';
var textdiv_content;

function init_backwindow() 
{
	if(document.getElementById("textdiv")) {
		textdiv_content = document.getElementById("textdiv").innerHTML;
		toggle_backwindow();
	}
}

function toggle_backwindow()
{

	if(!m_form.alwaysback)
		{return;}
	if (m_form.alwaysback.checked) {
		if(m_form.back_text)
	   		m_form.back_text.value = "";
		translate();
		 if (browser.ie || browser.opera) 
		  {
			backwin.style.display = "";
			backwin.document.all.back_text.style.color=textcolor_disabled;
			textdiv.style.display = "none";
		  }

		 else {
		 	 document.getElementById("back_text").style.height = backwin_height;
			 document.getElementById("backwin").style.visibility = 'visible';
		 	 document.getElementById("textdiv").style.visibility = 'hidden';
			 textdiv_content = document.getElementById("textdiv").innerHTML;
     		 document.getElementById("textdiv").innerHTML = '';
		 }
		 
		}
	else {	
		 if (browser.ie || browser.opera) {
			backwin.style.display = "none";
			backwin.document.all.back_text.style.color=textcolor_disabled;
			textdiv.style.display = "";
		  }
		else {
			 document.getElementById("backwin").style.visibility = 'hidden';
			 backwin_height = document.getElementById("back_text").style.height;
			 document.getElementById("back_text").style.height = '0';
 		 	 document.getElementById("textdiv").innerHTML = textdiv_content;
			 document.getElementById("textdiv").style.visibility = 'visible';
		  }
		}
}

function showBackWindow(text,color)
{
//alert(text);
document.getElementById('panel').style.display='block';
document.getElementById('backtext').value = text;
 if(window.frames['target'].document.form.provider.value==""){
	window.frames['target'].document.form.provider.value = "promt";
	document.getElementById('provider').value = "promt";
 }	
 document.getElementById('back_provider').innerHTML=window.frames['target'].document.form.provider.value;
}

function onBackClose()
{
	m_backWindow = null;
}

function closeBackWindow(text)
{
	m_backWindow = null;
}

function transliterate_transwindow(elem)
{
	if (elem.checked) {
		m_form.autotranslit.value="yes";
		// translate ();
	}
	else {
		m_form.autotranslit.value="no";
	}
	translate ();
}
function adjustTextDirection()
{
var sel = document.getElementById("langs");
var s = getFrame("source");
s = (s.contentDocument || s.contentWindow || s.document);
s = s.getElementById("text");

var t = getFrame("target");
t = (t.contentDocument || t.contentWindow || t.document);
t = t.getElementById("text");

s.dir = "ltr";
t.dir = "ltr";

var pairs = sel.value.split("/");
if( pairs[0] == "ar" || pairs[0] == "iw" || pairs[0] == "fa" || pairs[0] == "yi"){
s.dir = "rtl";
}
else if(pairs[1] == "ar"  || pairs[1] == "iw" || pairs[1] == "fa" || pairs[1] == "yi"){
t.dir="rtl";
}

}